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BOSTON MARATHON 2025

Lauren Kearney

Bib: 20302•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Top 35%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:32
Rank: #15683
Start → 5K
24:32 | 7:54/mi
10K· 6.21 mi
50:25
Rank: #17364 (-1681)
5K → 10K
25:53 | 8:20/mi
15K· 9.32 mi
1:18:50
Rank: #19409 (-2045)
10K → 15K
28:25 | 9:09/mi
20K· 12.43 mi
1:46:00
Rank: #19460 (-51)
15K → 20K
27:10 | 8:45/mi
Half· 13.11 mi
1:51:49
Rank: #19457 (+3)
20K → Half
5:49 | 8:32/mi
25K· 15.53 mi
2:13:24
Rank: #19438 (+19)
Half → 25K
21:35 | 8:54/mi
30K· 18.64 mi
2:42:22
Rank: #19373 (+65)
25K → 30K
28:58 | 9:19/mi
20M
2:55:22
Rank: #19392 (-19)
30K → 20M
13:00 | 9:34/mi
21M
3:05:30
Rank: #19347 (+45)
20M → 21M
10:08 | 10:08/mi
35K· 21.75 mi
3:12:16
Rank: #19316 (+31)
21M → 35K
6:46 | 9:03/mi
23M
3:24:00
Rank: #19255 (+61)
35K → 23M
11:44 | 9:22/mi
24M
3:33:10
Rank: #19206 (+49)
23M → 24M
9:10 | 9:10/mi
40K· 24.85 mi
3:41:13
Rank: #19164 (+42)
24M → 40K
8:03 | 9:25/mi
25.2M
3:44:47
Rank: #19144 (+20)
40K → 25.2M
3:34 | 10:21/mi
Finish· 26.22 mi
3:54:12
Rank: #19177 (-33)
25.2M → Finish
9:25 | 9:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:49
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time2:02:23
Pace9:20 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:4224:327:5424:32
7:54
-
10K
6.21 mi11:43:3550:258:0725:53
8:20
+0:26
15K
9.32 mi12:12:001:18:508:2728:25
9:09
+0:49
20K
12.43 mi12:39:101:46:008:3227:10
8:45
-0:24
Half
13.11 mi12:44:591:51:498:325:49
8:32
-0:13
25K
15.53 mi13:06:342:13:248:3521:35
8:54
+0:22
30K
18.64 mi13:35:322:42:228:4328:58
9:19
+0:25
20M
20.00 mi13:48:322:55:228:4613:00
9:34
+0:15
21M
21.00 mi13:58:403:05:308:5010:08
10:08
+0:34
35K
21.75 mi14:05:263:12:168:506:46
9:03
-1:05
23M
23.00 mi14:17:103:24:008:5211:44
9:22
+0:19
24M
24.00 mi14:26:203:33:108:539:10
9:10
-0:12
40K
24.85 mi14:34:233:41:138:548:03
9:25
+0:15
25.2M
25.20 mi14:37:573:44:478:553:34
10:21
+0:56
Finish
26.22 mi14:47:223:54:128:569:25
9:14
-1:07

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:54 /mi

Average Pace

8:56 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:24

36% of race

Time at Steady Pace

2:04:06

53% of race

Time at Slower Pace

26:42

11% of race

Average Pace: 8:56 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:17:4224:327:5424:32
7:54
#15683
10K
6.21 mi11:43:3550:258:0725:53
8:20
#17364
15K
9.32 mi12:12:001:18:508:2728:25
9:09
#19409
20K
12.43 mi12:39:101:46:008:3227:10
8:45
#19460
Half
13.11 mi12:44:591:51:498:325:49
8:32
#19457
25K
15.53 mi13:06:342:13:248:3521:35
8:54
#19438
30K
18.64 mi13:35:322:42:228:4328:58
9:19
#19373
20M
20.00 mi13:48:322:55:228:4613:00
9:34
#19392
21M
21.00 mi13:58:403:05:308:5010:08
10:08
#19347
35K
21.75 mi14:05:263:12:168:506:46
9:03
#19316
23M
23.00 mi14:17:103:24:008:5211:44
9:22
#19255
24M
24.00 mi14:26:203:33:108:539:10
9:10
#19206
40K
24.85 mi14:34:233:41:138:548:03
9:25
#19164
25.2M
25.20 mi14:37:573:44:478:553:34
10:21
#19144
Finish
26.22 mi14:47:223:54:128:569:25
9:14
#19177
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi156834950495022647(Top 80%)8916(Top 73%)8916(Top 897%)
10K6.21 mi3.10 mi17364-16815950-10005950-100018773(Top 66%)6751(Top 55%)6751(Top 679%)
15K9.32 mi3.11 mi19409-20457128-11787128-117822647(Top 80%)8916(Top 73%)8916(Top 897%)
20K12.43 mi3.11 mi19460-517160-327160-3219660(Top 69%)7295(Top 60%)7295(Top 734%)
Half13.11 mi0.68 mi19457+37166-67166-619427(Top 68%)7148(Top 58%)7148(Top 719%)
25K15.53 mi2.42 mi19438+197166716619451(Top 68%)7228(Top 59%)7228(Top 727%)
30K18.64 mi3.11 mi19373+657175-97175-919221(Top 68%)7240(Top 59%)7240(Top 728%)
20M20.00 mi1.36 mi19392-197205-307205-3019483(Top 69%)7511(Top 61%)7511(Top 756%)
21M21.00 mi1.00 mi19347+457202+37202+318821(Top 66%)7246(Top 59%)7246(Top 729%)
35K21.75 mi0.75 mi19316+317194+87194+818486(Top 65%)7186(Top 59%)7186(Top 723%)
23M23.00 mi1.25 mi19255+617193+17193+118121(Top 64%)7045(Top 58%)7045(Top 709%)
24M24.00 mi1.00 mi19206+497188+57188+518210(Top 64%)7149(Top 58%)7149(Top 719%)
40K24.85 mi0.85 mi19164+427183+57183+518368(Top 65%)7317(Top 60%)7317(Top 736%)
25.2M25.20 mi0.35 mi19144+207189-67189-618486(Top 65%)7375(Top 60%)7375(Top 742%)
Finish26.22 mi1.02 mi19177-337233-447233-4420146(Top 71%)8224(Top 67%)8224(Top 827%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21stories
+97ft-345ft

Overall

22647

Females

8916

F55-59

8916

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

18773

Females

6751

F55-59

6751

10K→15K

6.2 - 9.3 mi

Top 80%
×3stories
+67ft-78ft

Overall

22647

Females

8916

F55-59

8916

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

19660

Females

7295

F55-59

7295

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

19427

Females

7148

F55-59

7148

Half→25K

13.1 - 15.5 mi

Top 68%
×4stories
+66ft-88ft

Overall

19451

Females

7228

F55-59

7228

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

19221

Females

7240

F55-59

7240

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

19483

Females

7511

F55-59

7511

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

18821

Females

7246

F55-59

7246

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

18486

Females

7186

F55-59

7186

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

18121

Females

7045

F55-59

7045

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

18210

Females

7149

F55-59

7149

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

18368

Females

7317

F55-59

7317

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18486

Females

7375

F55-59

7375

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2stories
+22ft-21ft

Overall

20146

Females

8224

F55-59

8224

Passing Analysis

Category:
Athletes Passed
1329
Passed By
4823
Net Change
-3494
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15683
5K → 10K281709-1681#15683#17364
10K → 15K72052-2045#17364#19409
15K → 20K185236-51#19409#19460
20K → Half3532+3#19460#19457
Half → 25K178159+19#19457#19438
25K → 30K243178+65#19438#19373
30K → 20M96115-19#19373#19392
20M → 21M11873+45#19392#19347
21M → 35K6130+31#19347#19316
35K → 23M12362+61#19316#19255
23M → 24M8839+49#19255#19206
24M → 40K8442+42#19206#19164
40K → 25.2M4222+20#19164#19144
25.2M → Finish4174-33#19144#19177
TOTALS13294823-3494
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing